海量图书期刊资源，随时随地畅享阅读乐趣
Differential diagnosis of Nager acrofacial dysostosis syndrome: Report of four patients with Nager syndrome and discussion of other related syndromesDr. Fahed Halal; Jürgen Herrmann; Philip D. Pallister; John M. Opitz; Marie-Françoise Desgranges; Gilles Grenier; F. Clarke Fraser · 1983